Ben Shaw is a software engineer based in Auckland, New Zealand. He has worked as a developer for over 14 years and has been building websites with Django since 2007. In that time, his experience has helped many different types of companies, ranging in size from start-ups to large enterprises. He is also interested in machine learning, data science, automating deployments, and DevOps. When not programming, Ben enjoys outdoor sports and spending time with his partner and son. Saurabh Badhwar is an infrastructure engineer who works on building tools and frameworks that enhance developer productivity. A major part of his work involves using Python to develop services that scale to thousands of concurrent users. He is currently employed at LinkedIn and works on infrastructure performance tools and services. Andrew Bird is the data and analytics manager of Vesparum Capital. He leads the software and data science teams at Vesparum, overseeing full-stack web development in Django/React. He is an Australian actuary (FIAA, CERA) who has previously worked with Deloitte Consulting in financial services. Andrew also currently works as a full-stack developer for Draftable Pvt. Ltd. He manages the ongoing development of the donation portal for the Effective Altruism Australia website on a voluntary basis. Andrew has also co-written one of our bestselling titles, "The Python Workshop". Bharath Chandra K S is a passionate software developer with over 14 years of experience in the industry, currently residing in Sydney, Australia. He specializes in Python stack development, including frameworks such as Flask and Django, and has extensive experience with both monolithic and microservice architectures. Bharath has developed various public-facing applications and data-processing backend systems. When not creating software, he enjoys cooking delicious food. Chris Guest is an Australian software developer who has worked with Python for 26 years in health, manufacturing, publishing, and logistics. He uses Django as his go-to platform for web development. He is currently researching natural language processing with ancient Anatolian languages. Contacted by Sneha Shinde on July 12,2020